The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2005
Filed:
Dec. 27, 2001
Abu Alam, Lake Forest, IL (US);
Ashok J. Chavan, Bloomington, IL (US);
Robert W. Flower, Hunt Valley, MD (US);
Abu Alam, Lake Forest, IL (US);
Ashok J. Chavan, Bloomington, IL (US);
Robert W. Flower, Hunt Valley, MD (US);
Akora, Inc., Buffalo Grove, IL (US);
Abstract
Aqueous indocyanine green (ICG) composition exhibiting enhanced stability, as well as enhanced ICG concentration, as compared to presently available ICG products. The composition comprises an aqueous ICG composition comprising ICG at a concentration of at least about 10 mg/ml and an aqueous diluent, wherein the composition is stable for at least 24 hours. Diagnostic and therapeutic methods for using these aqueous compositions are also contemplated, e.g., angiography, dye-enhanced photocoagulation, photodynamic therapy, for a variety of conditions, including Age-Related Macular Degeneration (ARMD), lesions and tumors.